Individual Calculations March 2011
 Zara, Enrico  Total change: 20.00  Rating chartPersonal card
 WE 2 Baia Corallo Imperia ITA 2011-01-21
RcRownchangeKK*chgGame
 1817 1842 3.50 5 0.80 25 20.00 
  Liviabella, Lucio 1621 ITA1.0010.22255.50 
  Grinza, Andrea f2132 ITA0.001-0.1625-4.00 
  Roversi, Stefano 1885 ITA0.5010.06251.50 
  Cairo, Serge 1777 FRA1.0010.412510.25 
  Spano`, Pietro 1668 ITA1.0010.27256.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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